It seems that DJI is preparing to release the Inspire 3, a follow-up to the ageing Inspire 2. While the Inspire 3 will retain some of its predecessor's features, it could also utilise a more compact chassis, among other changes.
https://www.notebookcheck.net/DJI-Inspire-3-Photos-of-crashed-prototype-emerge-of-upcoming-Inspire-2-refresh.613789.0.html